M4-0.7 Nylon Insert Locknuts / Steel (Cl. 8) / Black Oxide / DIN 985
- Steel
- Class 8
- Black Oxide
- 0.7mm · Coarse
- DIN 985
$36.04
$0.180 / pc
Package of 200
Volume pricing: the bulk box price per piece is shown above. Need more? Request a quote →
Net 30 terms for approved accounts. Apply for wholesale →
Product Description
M4-0.7 Nylon Insert Locknuts / Steel (Cl. 8) / Black Oxide / DIN 985
RoHS Compliant
Frequently Asked Questions
How many times can I reuse a nylon insert lock nut?
Nylon insert lock nuts can typically be reused 5-7 times in non-critical applications before the nylon insert loses its elasticity. For safety-critical applications (automotive suspension, structural connections), use new lock nuts each time. Temperature range is -65°F to +250°F (-54°C to +121°C).
Does Black Oxide finish provide corrosion protection?
Black Oxide provides mild corrosion resistance through a controlled oxidation process. It is dimensionally stable (no plating buildup), will not chip or flake, and is suitable for indoor use. For outdoor or wet environments, additional oil coating or a different finish (zinc, stainless) is recommended.
$36.04
$0.180/pc
.5 Nylon Insert Locknuts / Steel (Cl. 8) / Black Oxide
Family: D985B
Select size and quantity, then add to cart
Loading filters...
|
Loading family products...
|
Technical Specifications
Thread Size
M4-0.7
Thread Type
Coarse
Material
Steel
Grade
Class 8
Finish
Black Oxide
Standard
DIN 985
Country of Origin
Import
Thread Pitch
0.7mm
Thread Class
Coarse
Thickness
3.2
RoHS Compliance
RoHS Compliant
Measurement System
Metric
SKU
M4D985B-200